Heating-stove



(No Model.) H. P. HEITMANN.

HEATING STOVE.

No. 333,856. Patented Jan. 5, 1886.

WITNESSES UNITED STATES PATENT OFFICE.

HEINRICH P. HEITMANN, OF ABLEMAN, WISCONSIN.

HEATING-STOVE;

SPECIFICATION forming part of Letters Patent No. 333.856, dated January 5, 1886. Application filed May 14, 1855. Serial No. 165,506. (No model.)

To all whom it may concern:

Be it known that I, HEINRICH P. Hnrr- MANN, a citizen of the United States of America. residing at Ableman, in the county of Sank and State of Wisconsin, haveinvented certain new and useful Improvements in Heating- Stoves; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawing, and to letters or figures of reference marked thereon, which forms a part of this specification.

My invention has for its object the provision of an arrangement of flues in connection with a prime and secondary heating stove, whereby two different rooms may be readily heated.

1n the accompanying drawing the figure represents a sectional view illustrating the relative arrangement of stoves in connection with the dividing-partition and the chimney.

A designates a central vertical dividingpartition, on one side of which is arranged the prime heater B, preferably in the form of a cook-stove. The chimney receives the products of combustion from the stove B by means of a vertical pipe, D, which may be out 011' by means of a damper, a, located therein. On the other side of the partition is lo cated the secondary heater, which is, as illustrated, a vertical heating-drum, E, which is provided at or near its base with a tirechamber, b, to which access may be had through a suitable door, (represented by dotted lines.) Within the vertical drum E are arranged two chambers or compartments, the presence of which form a tortuous passage, 0, within said drum, in order that the heat may have a more extended passage to travel for its proper radiation. The drum E communicates at its top with the chimney O by means of a pipe, F. A horizontal pipe, d, establishes a communication between the upper part of the pipe D and the upper part of the drum E, and is controlled by means of a damper, 6. An inclined pipe, f, establishes communication between the lower part of the pipe Dand thelower part oftheheatingdrum, and is controlled by a damper, g.

The operation of the improvement is as follows: WVhen it is desired to heat the room in which the drum E is located without making a fire in the latter, the dampers a e are opcr ated to close their respective pipes and the damper of the pipes F f operated to open said pipes. 'lhe heat from the stove B will then pass from the stove through the pipef and vertically up through the tortuous passage c, through the pipe F into the chimney, thus etfectually heating up the radiating-drum E. By closing the damper g and opening the dampers a and e the heat from the stove B will pass through the piped, through the upper portion of the drum E, through the pipe F, to the chimney, this draft of heated air being sufficient to impart enough heat to the drum E to temper or moderately heat the room in which it is located. By closing the dampers e and g and opening the damper a the products of combustion will pass directly into the chimney from the stove 15-.

I claim- The combination, with a prime heatingstove', a pipe, D, for the discharge of smoke and products of combustion, of a secondary heater, a pipe, f, connecting the base of the secondary'heater with the pipe D, a pipe, d, connecting the upper portion of the secondary heater with the pipe D, the said pipes d f being provided with dampers e g, and a damper, a, for closing the pipe D above its connection with the pipe f, substantially as set forth.

In testimony whereof I affix my signature in presence of two witnesses.

HEINRICH P. HEITMANN.

Witnesses:

JOHN W. BLAKE, WM. RAETZMANN. 

